Important: Download the version of Quantum XL (32-bit or 64-bit) that matches your Office installation — not your Windows version. For example, if you have 32-bit Office, download 32-bit Quantum XL.
This is a common point of confusion: Windows may be 64-bit while Office is 32-bit. The button below links to a page that can help you determine which version of Office you have.
Quantum XL version 17 — 64-Bit (version 17.03.0001)
Requires License Key/CD Key/Serial Number in the form QXL17-XXXX-XXXX-XXXX-XXXX where X is a number.
Quantum XL version 17 — 32-Bit (version 17.02.0000)
Requires License Key/CD Key/Serial Number in the form QXL17-XXXX-XXXX-XXXX-XXXX where X is a number.